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App. No. 09/935,363 · Confirmation No. 1843

ENZYMATIC SYNTHESIS OF GANGLIOSIDES

Inventor: Shawn DeFrees
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2009-10-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-10-20 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-10-13 PA.. Power of Attorney 1 View
2009-10-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 20 View
2009-10-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-08-22 TRNA Transmittal of New Application 2 View
2001-08-22 ADS Application Data Sheet 2 View
2001-08-22 A.PE Preliminary Amendment 8 View
2001-08-22 SPEC Specification 32 View
2001-08-22 CLM Claims 7 View
2001-08-22 DRW Drawings-only black and white line drawings 3 View
2001-08-22 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/935,363
Filed
2001-08-22
Granted
2002-08-27
Art Unit
1651
PTA
-75 days